00453nam a2200133Ia 4500008004100000040001700041082002600058100001800084245008300102260003500185300001000220650007300230700001600303190327s9999||||xx |||||||||||||| ||und||  aNITILcNITIL  221sta362.1807bM498S  aMehra, Naveen 0aSuraksha aur prathmik chikitsabadhyapakon ke liye prayog-pustakcNaveen Mehra  aDelhibJanvani Prakashanc1999  a104p.  aFirst aid in illness and injury; Securities; Child care; Health care  aKhosla, D N