000 00480nam a2200157Ia 4500
008 190328s9999||||xx |||||||||||||| ||und||
040 _aNITIL
_cNITIL
082 _221st
_a616.904
_bN277C
100 _aGuru, G
110 _aNational Council of Educational Research and Training (New Delhi)
245 0 _aCommunicable diseases
_cG Guru
260 _aNew Delhi
_bNCERT
_c1988
300 _axi, 127p.
650 _aCommunicable diseases; Infection; Becterial diseases
942 _cBKS
999 _c28651
_d28651