TY  - BOOK
AU  - Menon,P.A.
TI  - Our weather
T2  - Popular science
SN  - 8123721935
U1  - 551.5 
PY  - 1989///
CY  - New Delhi
PB  - National Book Trust
KW  - Metrology
N1  - Bibliography: p.342
ER  -