13

Water Quality and Isolation of Vibrio cholerae non-0l from an Aquatic Environment

Year:
1989
Language:
english
File:
PDF, 1.08 MB
english, 1989
15

Cyanamide is biosynthesized from l-canavanine in plants

Year:
2015
Language:
english
File:
PDF, 376 KB
english, 2015
16

AN INDUSTRIAL HYGIENIC STUDY ON THE SAFETY COUNTERMEASURES FOR THE IRON TOWER CONSTRUCTION WORK

Year:
1974
Language:
english
File:
PDF, 1.26 MB
english, 1974