| 008 |
|
121120s1956 paua 001 0 eng |
| 050 |
00
|
|aQ173|b.C28 1992
|
| 082 |
04
|
|a505|bD747
|
| 245 |
04
|
|aThe new explaining why /|cby Thomas I. Dowling ... [et al.]
|
| 260 |
|
|aPhiladelphia :|bThe John C. Winston,|c1956.
|
| 300 |
|
|a283 p. :|bill. ;|c24 cm.
|
| 490 |
|
|aUnderstanding science.
|
| 650 |
0
|
|aScience.
|
| 700 |
1
|
|aDowling, Thomas I.
|