TY  - BOOK
AU  - Lawrence Barbara. comp
AU  -  Prewitt Barbara G. comp
TI  - On line commands :  aquick users guide for bibliographic search systems
U1  - 2:97:(D65,8(B)), L5 
PY  - 1975///
CY  - Linden
PB  - Exxon Research and Engineering    
KW  - LIBRARY SCIENCE
ER  -