00479nam a2200181Ia 4500 131103s9999 xx 000 0 und d 0 361 02992 6 Loreto College English REF/JOH LCBED/7187 Johnston, Ted Science magic with chemistry and biology Ted Johnston Berks Purnell 1974 61p. ill. 25cm. Science LCBED/REF/JOH BK 30936 81415 0 0 0 0 MAIN MAIN 2013-11-04 0 REF/JOH LCBED/7187 B33784 2013-11-04 2013-11-04 BK