00719cam a22002291 4500 sa 66003931 DLC 20260227112239.0 861029s1965 ii 000 0 eng sa 66003931 PL480:I-E-5827 (OCoLC)14563676 DLC WaU DLC premarc Q181 .P338 Patel, J. J. Community resources in general science: an experimental project undertaken by J.J. Patel. Edited by R.S. Trivedi. Foreword by Indumati Chimanlal. [1st ed.] Ahmedabad, Balgovind Prakashan [1965] xiv, 159 p. 21 cm. Science Study and teaching (Secondary) 69179 69179