Yadav, Poonam.
Understanding physics / by Poonam Yadav. - New Delhi : Discovery Publishing House Pvt Ltd, 2010. - 285 p. ;
9788183565059
Physics
530 / YAD
Understanding physics / by Poonam Yadav. - New Delhi : Discovery Publishing House Pvt Ltd, 2010. - 285 p. ;
9788183565059
Physics
530 / YAD