21. |
The cambridge encyclopedia of astronomy |
|
The Physics Teacher,
Volume 18,
Issue 1,
1980,
Page 70-70
Paul D. Lane,
Preview
|
PDF (90KB)
|
|
ISSN:0031-921X
DOI:10.1119/1.2340422
出版商:American Association of Physics Teachers
年代:1980
数据来源: AIP
|
22. |
Energy from heaven and earth |
|
The Physics Teacher,
Volume 18,
Issue 1,
1980,
Page 72-72
John M. Fowler,
Preview
|
PDF (136KB)
|
|
ISSN:0031-921X
DOI:10.1119/1.2340425
出版商:American Association of Physics Teachers
年代:1980
数据来源: AIP
|
23. |
Star atlas |
|
The Physics Teacher,
Volume 18,
Issue 1,
1980,
Page 74-74
Fr. Earl R. Meyer,
Preview
|
PDF (112KB)
|
|
ISSN:0031-921X
DOI:10.1119/1.2340427
出版商:American Association of Physics Teachers
年代:1980
数据来源: AIP
|
24. |
Teaching science in the secondary school |
|
The Physics Teacher,
Volume 18,
Issue 1,
1980,
Page 75-75
Lillian C. McDermott,
Preview
|
PDF (105KB)
|
|
ISSN:0031-921X
DOI:10.1119/1.2340429
出版商:American Association of Physics Teachers
年代:1980
数据来源: AIP
|
25. |
Physics |
|
The Physics Teacher,
Volume 18,
Issue 1,
1980,
Page 76-77
Cecil G. Shugart,
Preview
|
PDF (216KB)
|
|
ISSN:0031-921X
DOI:10.1119/1.2340431
出版商:American Association of Physics Teachers
年代:1980
数据来源: AIP
|
26. |
Energy for a technological society |
|
The Physics Teacher,
Volume 18,
Issue 1,
1980,
Page 77-77
Thomas H. Tarcza,
Preview
|
PDF (100KB)
|
|
ISSN:0031-921X
DOI:10.1119/1.2340432
出版商:American Association of Physics Teachers
年代:1980
数据来源: AIP
|