000 00581nam a22001937a 4500
999 _c109553
_d109553
005 20210823183853.0
008 210823b ||||| |||| 00| 0 eng d
020 _a9781782405085(pbk.)
040 _a0
_c0
_d0
_e0
082 _a540 THI
245 _a 30-second chemistry :
_bthe 50 most fundamental concepts in chemistry, each explained in half a minute/
_cEditor ; Nivaldo Tro
246 _aThirty-second chemistry
260 _aLondon
_bIvy Press
_c2017
300 _a159 p, 24 cm
500 _aGratis
650 _aChemistry
700 _aTro, Nivaldo
942 _2ddc
_cBK