00389nam a2200157Ia 4500003000400000005001700004008004100021022001500062040000900077082002000086100002200106245003600128260004500164300000800209650001400217OSt20201222095809.0190216s9999||||xx |||||||||||||| ||und||  28171803105  coclc  a894.8121bRAM/K  aRamakrishnan, K V 0aKedavilaku /cK  V Ramakrishnan  bPoorna Publications, c1992.aKozhikode:  a91p  aKavithkal