000 00270nam a2200109Ia 4500
008 191024s9999||||xx |||||||||||||| ||und||
100 _aPurushotham Chithale
245 0 _aCancer Kya Kyom Aur Kaise
260 _bAksharamr
_aDelhi
_c2007
650 _aScience
942 _cBK
999 _c54787
_d54787