000 00333nam a2200121Ia 4500
999 _c30038
_d30038
008 160921s9999 xx 000 0 und d
020 _a9788175245263
100 _aKumar, Praveen
_947280
245 _aSharirik Shiksha Mein Jaiv Yantrik Vigyan
260 _bKhel Sahitya Kendra
_c2014
_aNew Delhi
300 _a234p.
942 _cBK
_2ddc