Investigation of Effective Factors on Educational Needs of Rice Supervising Engineers in Agricultural Engineering and Technical Consulting Services Companies in Mazandaran Province, Iran Journal title: International journal of Advanced Biological and Biomedical Research Authors: A. Abbasi Rostami| Researcher, Tirtash tobacco research institute, Department of extension, Behshah... Subject(s): Biological Sciences, Biochemistry, Microbiology, Molecular Biology, Anatomy, Physiology
