00790cam a22002773u 4500 8436861 BD-DhUL 20150204115204.0 m d cr n 110201s1953 |||||||| |||||||| ||||| d (WaSeSS)ssib002663051 WaSeSS WaSeSS WaSeSS BD-DhUL 311 WAS Walker, Helen Mary. Statistical inference Statistical inference / Helen Mary Walker. 1st Indian ed. Calcutta : Oxford & IBH , 1953. xi, 510 p.: ill. ; 23 cm. Title from content provider. License restrictions may limit access. Lev, Joseph. Walker, Helen M. ddc BK 2391 2391 0 0 ddc 0 311_000000000000000_WAS 0 NFIC 4469 DUSL DUSL GEN 2014-08-13 Purchased 311 WAS A97713 2014-08-13 2014-08-13 BK