Showing 1 - 21 of 21 Results
2.
Spectrometric Identification of Organic Compounds by Robert M. Silverstein, Fran... ISBN: 9780471393627
3.
Spectrometric Identification of Organic Compounds by Robert M. Silverstein, Fran... ISBN: 9780471134572
4.
Pm 101 According to the Olde Curmudgeon An Introduction to the Basic Concepts of Modern Pro... by Webster, Francis M., Projec... ISBN: 9781880410554 List Price: $34.95
5.
Spectrometric Identification of Organic Compounds by Silverstein, Robert M., Web... ISBN: 9780470616383 List Price: $32.95
6.
Hessian Fly Situation in 1915; Volume No. 51 by Webster, F. M. (Francis Mar... ISBN: 9781362972365 List Price: $9.95
7.
Hessian Fly Situation in 1915; Volume No. 51 by Webster, F. M. (Francis Mar... ISBN: 9781362972389 List Price: $19.95
8.
Preliminary Report on the Alfalfa Weevil; Volume New Ser : No. 112 by Webster, F. M. (Francis Mar... ISBN: 9781363360871 List Price: $10.95
9.
Chinch Bug : Its Probable Origin and Diffusion, Its Habits and Development, Natural Checks a... by Webster, F. M. (Francis Mar... ISBN: 9781360788005 List Price: $21.95
10.
Chinch Bug : Its Probable Origin and Diffusion, Its Habits and Development, Natural Checks a... by Webster, F. M. (Francis Mar... ISBN: 9781360787992 List Price: $10.95
11.
Chinch Bug; Volume New Ser : No. 69 by Webster, F. M. (Francis Mar... ISBN: 9781360788159 List Price: $12.95
12.
Spring Grain-Aphis or Green Bug; Volume New Ser : No. 110 by Webster, F. M. (Francis Mar... ISBN: 9781372037559 List Price: $23.95
13.
Spring Grain-Aphis or Green Bug; Volume New Ser : No. 110 by Webster, F. M. (Francis Mar... ISBN: 9781372037535 List Price: $13.95
14.
Spring Grain-Aphis or Green Bug by Webster, F. M. (Francis Mar... ISBN: 9781371139346 List Price: $23.95
15.
Spring Grain-Aphis or Green Bug by Webster, F. M. (Francis Mar... ISBN: 9781371139322 List Price: $13.95
16.
Spectrometric Identification of Organic Compounds by Silverstein, R. M., Kiemle,... ISBN: 9780471429135
17.
Wheat Strawworm, (Isosoma Grande Riley) (Classic Reprint) by Webster, Francis M. ISBN: 9781390465266 List Price: $7.97
18.
Identification spectrométrique de composés organiques by Robert-M Silverstein, Franc... ISBN: 9782807302938
19.
Wheat Strawworm, (Isosoma Grande Riley) (Classic Reprint) by Webster, Francis M. ISBN: 9781396052545 List Price: $24.33
20.
Chinch Bug; Volume New Ser : No. 69 by Webster, F. M. (Francis Mar... ISBN: 9781360787411 List Price: $22.95
21.
Spectrometric Identification of Organic Compounds by Silverstein, Robert M., Web... ISBN: 9781118311653