ID:DA05461011
Search authors sharing the same name
Vernon S. Gerlach, Donald P. Ely, with the assistance of Rob Melnick
Prentice-Hall c1980 2nd ed
Available at 11 libraries
V.S.ガーラック, D.P.イーリィ著 ; 町田隆哉訳
平凡社 1975.2 第3の教育工学
Available at 74 libraries
[by] Vernon S. Gerlach [and] Donald P. Ely
Prentice-Hall 1971
Available at 33 libraries