TY  - BOOK
AU  - Dhingra, Sunita
TI  - Science and life
SN  - 9383281138
U1  - 500 Q4;4 
PY  - 2014///
CY  - Delhi
PB  - Book Age Publications
KW  - Human life
KW  - Human growth
KW  - Evolution of human kind
KW  - History of growth technology
ER  -