Employees' provident funds law manual : a manual containing up-to-date text of the Employees' Provident Funds Act, 1952, notifications under several sections of the act, Employees' Provident Funds Schdme [sic] 1952, and digest of employees' provident funds law cases of all the High Courts and the Supreme Court of India from 1st October 1952 to 30th June 1970