53

Reliable, inexpensive proportional temperature controller and differential thermometer

Year:
1978
Language:
english
File:
PDF, 2.07 MB
english, 1978
54

NMR simulation and interactive drill/interpretation

Year:
1989
Language:
english
File:
PDF, 759 KB
english, 1989
60

Spectra of Urea and Thiourea in the 3μ Region

Year:
1957
Language:
english
File:
PDF, 376 KB
english, 1957
61

The Planarity of the Urea Molecule

Year:
1950
Language:
english
File:
PDF, 387 KB
english, 1950
62

Red Sage Project

Year:
1994
Language:
english
File:
PDF, 223 KB
english, 1994
63

Springer-Verlag's Electronic Projects

Year:
1996
Language:
english
File:
PDF, 146 KB
english, 1996
83

Comments and Queries

Year:
1966
Language:
english
File:
PDF, 781 KB
english, 1966