THE BREAST MORPHOLOGY PHYSIOLOGY AND LACTATION
HELMUTH VORHERR1974 年出版282 页ISBN：0127280502
COMPUTER APPLICATIONS IN MEDICAL CARE 1986
HELMUTH F.ORTHNER1977 年出版428 页ISBN：0818607394
Cycling and recycling: histories of sustainable practices
Ruth Oldenziel; Helmuth Trischler2015 年出版248 页ISBN：1782389705
International marketing : a global perspective second edition
Hans Mulbacher and lee dahringer and helmuth leihs1999 年出版983 页ISBN：1861524560
Rechenmethoden und ihre Anwendung in Physik und Chemie
Helmuth Horvath1977 年出版144 页ISBN：
Self-understanding and lifeworld basic traits of a phenomenological hermeneutics
Hans-Helmuth Gander2017 年出版418 页ISBN：
