00580nam a2200193Ia 4500 LDD 181029s9999 xx 000 0 und d 9788120336124 195.00 LDD Kalra, R.M. Science education for teacher trainees and in-service teachers learning to lea R.M. Kalra New Delhi PHI 2008 vii, 176p. 195.00 8569 15-02-2012 4302 24-02-2012 F PUJA 37 Discount-15 Reqst by : Elizabeth Kuruvilla ddc BK 0 0 ddc 0 0 102436 LDD LDD 0 372.35 K146S 085771 2018-11-01 2018-11-01 BK 102437 102437