TY  - BOOK
AU  - Bhatia, Arvind 
AU  - Bhartiya, Harishchandra 
TI  - परिचयात्मक पर्यावरण जैविकी | Parichyatmak paryavaran jaiviki
SN  - 817137347X
U1  - 580 
PY  - 2000///
CY  - Jaipur 
PB  - Rajasthan Hindi Granth Akademi 
KW  - Natural sciences & mathematics - Plants (Botany)
ER  -