Vol.12 No.4 (1970-02 issued)
A Person-Trip-Survey in Sapporo Metropolitan Area | |
Igarashi, Hideo | 397-416 |
Signal Power Output and Wavefront Curvature in Optical Heterodyne Detection Processes | |
Sakuraba, Ichiro | 417-426 |
Directional Characteristics of Gaussian Plane Waves in Optical Heterodyne Detection | |
Sakuraba, Ichiro | 427-438 |
Polarographic Reduction of Extracts of Coals in Dimethyformamide | |
Takeya, Gen;Itoh, Hironori;Hatanaka, Koichi;Nagayama, Masaichi | 439-450 |
Stability of a Nuclear Reactor in a Three Dimensional State Space | |
Ogawa, Yuichi | 451-466 |
Abstracts & Titles, No.52-No.54 | |
467-506 |