000 00312nam a22001097a 4500
005 20151215125447.0
008 091217t xxu||||| |||| 00| 0 eng d
100 _aSukumaran, Nair N.
_eEditor
_913265
245 _aKerala productivity journal
942 _cBK
260 _bKerala state productivity council
_c1966
999 _c104582
_d104582