TY  - BOOK
AU  - Roy T N
TI  - Ganges civilization :  A critical archaeological study of the painted grey ware and northern black polished ware periods of the Ganga plains of India.     
U1  - Y:1.2.g1G'D, M3 
PY  - 1983///
CY  - New Delhi
PB  - Ramanand Vidya Bhawan    
ER  -