00715nam a2200217 a 4500 vtls000100133 MTX 141127 1999 xxka 000 eng d 9788778670793 / 4,000.00 201506170915 cat5 201411271758 cat7 201411271421 cat7 Q181 P895 1999 SC004 SC008 Practical work in science education : recent research studies Frederiksberg, Denmark : Roskilde University Press, 1999 331 p : ill Science Study and teaching Congresses 114251 Leach, John, ed 114252 Paulsen, Albert Chr, ed 114253 GBE 75200 75200 2018-03-13 00:00:00 0 Q181 P895 1999 1000317628 1 2018-03-13 GBE 0 0 0 CGB 0 SDU SDU GEN3 2018-03-13 4000.00