Gopalakrishnan Nair, P. (1962). Construction of an achievement test in General Science for standard ten.
Chicago Edition CitationGopalakrishnan Nair, Pn. Construction of an Achievement Test in General Science for Standard Ten. 1962.
MLA Edition CitationGopalakrishnan Nair, Pn. Construction of an Achievement Test in General Science for Standard Ten. 1962.
Warning: These citations may not always be 100% accurate.