TY  - BOOK
AU  - O.P. Gupta
TI  - Weedy Aquatic Plants : Their Utility, Menace and Management (A Reference Cum Textbook)
SN  - 81-7754-057-2
U1  - 632.58 
PY  - 2008///
CY  - Jodhpur
PB  - Agrobios (India)
ER  -