Lass, Harry Vector and tensor analysis / by Harry Lass. - New York : McGraw-Hill, 1950 - xi, 347p. : fig. ; 24x16cm. - (International series in pure and applied mathematics / . - edited by William Ted Martin) . Includes references and index ISBN: : Rs.36.25 Subjects--Topical Terms: VECTOR ANALYSIS Dewey Class. No.: 515.63 / LAS-VEC