Talks on planning /
Mahalanobis, P C .
Talks on planning / Textual Documents P C Mahalanobis. - 1 / . - Statistical publishing society , 1961. - 1959 ; .
14.00
338.9 / MAH/TA
Talks on planning / Textual Documents P C Mahalanobis. - 1 / . - Statistical publishing society , 1961. - 1959 ; .
14.00
338.9 / MAH/TA
