00516nam a2200169Ia 4500008004100000040001900041041001200060082002200072100002100094245009200115260004200207300001800249440003700267650000800304700001800312850001600330131103s9999    xx            000 0 und d  aLoreto College  aEnglish  aREF/3bLCBED/2935  aRivers-smith, S.  aProgress and conquestb book II, the soil and the plants cS.Rivers-smith & W.K.Spencer  aLondonbOxford University Pressc1957  a96p. c 18cm.  aSimple science in simple english  aREF  aSpencer, W.K.  aLCBED/REF/3