Mathew, K M. Manorama yearbook 1991 / edited by K M Mathew. - 26th ed / . - Kottayam : Malayala Manorama , 1991. - 800p. : ills.,figs. ; 19cm . Includes index ISBN: Rs. 100.00 (Pbk) Subjects--Index Terms: YEARBOOKS Dewey Class. No.: 052 / MAT/M