000 00283nam a2200121Ia 4500
008 241014s9999||||xx |||||||||||||| ||und||
100 _aGaid R.S
245 0 _aPractical Biotechology
250 _a4th
260 _bNirali prakashan
_c2007
650 _aBiostatistic
942 _bDCOP
_cBK
999 _c216
_d216