00555nam a2200157Ia 4500008004100000082001500041100002500056245002700081260005900108300001000167630001800177650006300195942000900258952011300267999001700380211109s9999||||xx |||||||||||||| ||und||  a530bRAM-P  aRamakrishnan Nair, R 0aPolytechnic Bhauthikam  bState Institute of LanguagesaThiruvananthapuramc1900  a190p.  xgeneral stack  asciencevnatural science and mathematicsxphysicsGeneralia  cBOOK  00104070aSBCLbSBCLc2d2021-11-09g100.00l0o530 RAM-Pp00072207r2021-11-09 00:00:00w2021-11-09yBOOK  c87346d87346