Cost of milk production in Madras : Report on a survey for the estimation of the cost of production of milk in Delhi State, 1953-55

ανά Amble, V N
Έκδοση 1961

COST OF MILK PRODUCTION IN MADRAS

ανά PANSE V.G, AMBLE V.N
Έκδοση 1963

Statistical methods for agricultural workers

ανά Sukhatme ,P V
Έκδοση 1995

Cost of milk production /

ανά Panse, V G
Έκδοση 1961