@book{246998,
	author = {Paech, K. and Simonis, W.},
	title = {Übungen zur stoffwechselphysiologie der pflanzen},
	publisher = {Springer},
	year = {1952},
	address = {Berlin},
	note = {Pflanzenphysiologische Praktika 1    Donación Dr. Federico Vervoorst}
}