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WorldCat: How to use it: Command Line Search

Your online tutorial on how to find resources at the Tyndale libraries and beyond using WorldCat Local

Navigate Search Tyndale WorldCat pages

Click on one of the links to return to the following pages:

Introduction

Basic Search

Advanced Search

Command Line Search

Sorting / Limiting Results

Tyndale WorldCat

Search for an item in the Tyndale WorldCat:
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Command Line Search Strategies

Command Line searches enable users to conduct very specific and targeted line searches from any one of the Tyndale WorldCat search screens. To conduct a Command Line search you can add an Index Label as a prefix to one of your keywords.

Like the search limits in the Advanced Search screen the Index Label will tell the Tyndale WorldCat where to search for the terms in the record. For instance, if you are looking for C.S. Lewis' book "The Problem of Pain" you can use the following Command Line search for a title (ti:):

ti: problem of pain

You can also combine one or more search term using the Command Line search. For instance if you know the title of the book and the author's name you can use the following Command Line search for the title (ti:) and the author (au:):

ti: problem of pain au: lewis

The following is a list of the most common index labels used by researchers in a Command Line searches:

Index Label   Example   ..... Index Label   Example  
0000 kw: religion kw: education  
Keyword   kw: kw: religion kw: education    Form/Genre   ge: ge: graphic novel
Author au: au: Chesterton, G.K. ISBN  (for books) isbn: isbn: 0140205926  
Title ti: ti: Orthodoxy ISSN (for journals) issn: issn: 1094-9054
Journal Source so: so: First Things Publisher pb: pb: Zondervan
Language of Resource   ln: ln: German Year of Publication      yr: yr: 2012


To find out how to refine your search results please click Sorting / Limiting Searches

Boolean Operators and Wildcards

Boolean operators enable researchers to combine one or more search terms in their command line searches. The Tyndale WorldCat search engine utilizes the following boolean operators:


Boolean
Operator

Symbol Description and Example

AND + (plus sign)  
  Retrieves documents with all terms
  Example: "religion + education" searches for documents containing both terms "religion"  
  and "education"

OR | (pipe sign)    
  Retrieves documents with any single term or all terms
  Example: "teaching | instruction" searches for documents containing either/or and both
  terms "teaching" and "instruction"
 
NOT - (minus sign)  

 
  Retrieves documents with the first term and excludes terms that come after NOT
  Example: "literacy - childhood" searches for documents containing the term "literacy" but
  not the term "childhood"

Researchers can also use the following symbols to represent different alternative characters in their search terms. These symbols are called Wildcards and Truncations:

Command Symbol Description and Example
 L
  Single character   #
  Replaces a single character in a search term
  Example: wom#n = woman or women

Multiple characters   ?   
  Replaces multiple characters in a search term
  Example: colo?r = color or colour or colonizer

Truncation *
  Truncates the search term
  Example: Canad* = Canada or Canadian or Canadiana

Now that we've covered the basics of searching for resources on the Tyndale WorldCat let's take a look at Sorting / Limiting Searches