00596nam a22002177a 4500 OSt 20230913114151.0 230913b ||||| |||| 00| 0 eng d 978-93-5007-224-0 RIEBPL Library eng 507.1054 NCERT Pedagogy of Science: Physical Science Part I(E-Book) / NCERT New Delhi :NCERT, 2013 318 p. Science--Study and teaching Physical Science https://ncert.nic.in/desm/pdf/phy_sci_partI.pdf EBK 0 0 0 0 RIEBPL RIEBPL 2023-09-13 0 507.1054 OEB302 2023-09-13 00:00:00 2023-09-13 EBK 44427 44426