Mathematics essential for elementary statistics
a self-teaching manual
Walker, Helen M. (Helen Mary)
1891-1983
creator
text
statistics
nyu
New Delhi
Oxford
IBH
1934
1951
1951
Rev. ed.
monographic
eng
382 p. illus. 21 cm.
Helen M. Walker.
Mathematics
Mathematics
Problems, exercises, etc
Statistics
QA37 .W28 1951
519.9 WAM
51005733 /L
DLC
721222
20190128110706.0
1521603