000 00276nam a22001097a 4500
082 _a494.811
_bVEL/T
100 _aVellaivaraman, K
245 _aTholkappiyam /
_cby K Vellaivaraman
260 _aAnnamalai :
_bAnnamalai University,
_c1957.
650 _aTamil
942 _2ddc
_cBK
999 _c742887
_d742887