Manual of sampling techniques
Som, Rajan Kumar.
Manual of sampling techniques - London Heinemann Educational Books Ltd. 1973 - xv, 384 p. Hardbound 10.1" X 6.5"
SAMPLING
Manual of sampling techniques - London Heinemann Educational Books Ltd. 1973 - xv, 384 p. Hardbound 10.1" X 6.5"
SAMPLING