TY  - SER
AU  - Singh,Indera P..
TI  - Journal of human ecology (1993) / 
U1  - 304.205 
PY  - 1993///
CY  - Delhi : 
PB  - Kamla-Raj Enterprises , 
KW  - HUMAN ECOLOGY
N1  - Library has : V.4, no.1-4,1993; NULL
ER  -