000 00624nam a22002057a 4500
999 _c22353
_d22353
008 160827b xxu||||| |||| 00| 0 eng d
020 _a9780070655485
040 _aIUL-LIB
041 _aEnglish
082 _a620.076
_bSIN/S
100 _aSingh, Ashok Kumar
245 _aScience and Technology
_b:for civil services examinations
_cAshok Kumar Singh
_h[Ref]
260 _aNew Delhi
_bMcGraw Hill Education
_c2016
300 _a646 p.; 24 cm.
440 _aMcGraw Hill Education Winning Edge Series
500 _aIncluded Glossary
650 _aScience and Technology
658 _aApplied Science
942 _2ddc
_cRF