000 00436nam a2200145Ia 4500
008 220401s2021 xx 000 0 und d
020 _a9325293304
041 _aeng
082 _a1
_bMUK/ENC
100 _aMukherji, Siddharth
_9268278
245 _aEncyclopedia of general science
_bFor general competitions
260 _aKalindi
_bArihant publications (India) Pvt. Ltd.
_c2021
300 _a320p.
650 _aCOMPETITIVE EXAMS
_9268279
999 _c245058
_d245058