TY  - BOOK
AU  - Chan, Lois Mai.
AU  - 
ED  - 
ED  - 
ED  - 
ED  - 
TI  - : an introduction 
SN  - 70104980
SN  - 2
PY  - 1981///];copyright 198146
CY  - New York
PB  - McGraw-Hill
KW  - 
KW  - 2
KW  - 0
KW  - 6
KW  - 20
KW  - Books
KW  - Cataloging.;Classification
N1  - Includes index; Bibliography: p. 377-384; 5
ER  -