000			00307nam a22001337a 4500
003			OSt
008			240117b |||||||| |||| 00| 0 eng d
082			_aR633.5806 _bC27K
100			_aC.P.C.R.I
245			_aKCRP technical bulletin No. 4
260			_aKerala _bCPCRI _c1981
300			_a8
942			_2ddc _cBK
999			_c36196 _d36196