2

Knot Direction in a Khipu/Alphabetic Text from the Central Andes

Year:
2014
Language:
english
File:
PDF, 313 KB
english, 2014
3

Energy and the automobile

Year:
1980
Language:
english
File:
PDF, 1.15 MB
english, 1980
6

NOTES: So You Assigned Some Homework or Who is Celsius F° Kelvin?

Year:
1973
Language:
english
File:
PDF, 381 KB
english, 1973
7

The author replies

Year:
1981
Language:
english
File:
PDF, 521 KB
english, 1981
11

Reply to the Letter of Dr. Wolynetz

Year:
1987
File:
PDF, 172 KB
1987