00433nam a2200157 a 450000500170000000800410001702000180005804100080007608200080008410000260009224500510011826400400016930000330020950000200024265000130026220260717093418.0260717s2018    ii            000 0 eng d  a9788177091878  aeng04a5301 aVerma, Harish Chandra10aConcepts of physics 1 /cVerma, Harish Chandra 1aNew Delhi :bBharati Bhawan,c2018.  axiv, 461 p. : ill., ; 27 cm.  aIncludes index. 4aPhysics.