00427nam a2200109Ia 450000500170000000800410001705000250005810000210008324501430010426000290024765000410027620251229184015.0251229s9999    xx            000 0 und d  aTHE Q 183.4 .K4N35    aNdirangu, Mwangi 2aA study on the perception of teaching practice projects on the teaching of science in selected secondary schools in KenyacMwangi Ndirangu  aEgerton Universityb2000  aScience - Study And Teaching - Kenya