An Introdution to research /
Das, S, K
An Introdution to research / S, K Das - Calcutta, India: A. Mukherjee & Co. Pvt. Ltd. ; - (iii), 120 p. : ill. ; 18 cm.
Includes index.
Research--Introduction
001.4 / DAI
An Introdution to research / S, K Das - Calcutta, India: A. Mukherjee & Co. Pvt. Ltd. ; - (iii), 120 p. : ill. ; 18 cm.
Includes index.
Research--Introduction
001.4 / DAI
