Sarvekshana Journal of the National Sample Survey Organisation. v.15(n3-4), Jan-Mar, 1992
Visaria, P., ed.
Sarvekshana Journal of the National Sample Survey Organisation. v.15(n3-4), Jan-Mar, 1992 edited by P.Visaria - New Delhi Department of Statistics 1992 - v.15, viiii, varies p.; 28cm.
Sarvekshana Journal of the National Sample Survey Organisation. v.15(n3-4), Jan-Mar, 1992 edited by P.Visaria - New Delhi Department of Statistics 1992 - v.15, viiii, varies p.; 28cm.