TY  - BOOK
AU  - Yadav, Mahender.
TI  - Dictionary of science
T2  - Oxford paperback reference
SN  - 8170410320
U1  - 503 
PY  - 1987///
CY  - New Delhi
PB  - Anmol Publication
KW  - Science
KW  - Dictionaries
ER  -