TY  - BOOK
AU  - A LIYOD RYALL, M S
TI  - SCIENCE AMERICAN RESOURCE LIBRARY
U1  - R500SC27R 
PY  - 1975///
CY  - BOMBAY
PB  - TARAPOREVALA PUBLISHING INDUSTRIES PRIVATE LTD.
KW  - SCIENCE AMERICAN RESOURCE LIBRARY
N1  - MODERN BOOK HOUSE
ER  -