The independent inventor's handbook: the best advice from idea to payoff
Foreman, Louis, Welytok, Jill Gilbert年:
2015
出版社:
Workman Publishing Company
语言:
english
ISBN 10:
1523507683
ISBN 13:
9781523507689
文件:
EPUB, 6.34 MB
IPFS:
,
english, 2015