Mamoria, Chatur Bhuj, 1921- Co-operation in foreign lands / [by] C. B. Mamoria [and] R. D. Saksena. - 2d ed. - Allahabad : Kitab Mahal , 1963. - 400 p. ; 23 cm. Includes bibliography. LCCN: sa 63002480 Subjects--Topical Terms: Cooperation. LC Class. No.: HD2956 / .M2 1963