TY  - BOOK
AU  - Varshney C. K.                                              
TI  - Aquatic weeds in south east asia                                                                                        
U1  - 581.5263 AQU                   
PY  - 1976///
CY  - The Haque                                                   
PB  - Dr. W.Junk  B,V. Publishers.                                
ER  -