Designs of Social Reserch
D.K. Lal Das,
Designs of Social Reserch / D.K. Lal Das, . - Jaipur Rawat Publication 2005 . - xvi, 318
81-7033-985-5 175
RESEARCH-METHODOLOGY
300.0184 / LAL/E
Designs of Social Reserch / D.K. Lal Das, . - Jaipur Rawat Publication 2005 . - xvi, 318
81-7033-985-5 175
RESEARCH-METHODOLOGY
300.0184 / LAL/E