Vol 7, No 3 (2003)

Alum and PACl Coagulation
Winarni Winarni
pages: 89-95
Study on Electrochromic Effect of Polyaniline Film
Lienda Handojo, Junus Simangunsong
pages: 96-101
Application of Tabu Search Algorithm in Job Shop Scheduling
Betrianis Betrianis, Putu Teguh Aryawan
pages: 107-112
Adoption of Variable Rate Technology
Isti Surjandari, Marvin Batte
pages: 119-124
An Economic Analysis of Variable Rate Technology
Isti Surjandari, Marvin Batte, Mario Miranda
pages: 125-131