Speak Up! Giving an Oral Presentation
Jeff McHugh, Kathleen Petelinsek年:
2014
出版社:
Cherry Lake Publishing
语言:
english
页:
28
ISBN 10:
1631889001
ISBN 13:
9781631889004
系列:
Explorer Junior Library: Information Explorer Junior
文件:
PDF, 5.97 MB
IPFS:
,
english, 2014