Recent Monographs of Bell System Technical Papers Not Published in This Journal

Cryostat for a Single Crystal Automatic Neutron Diffractometer, Monograph 3546. ANDERSON, E . W . , see McCall, D . W . BEACII, A . L . a n d GULDNER, W . G . Effect of Evaporated Films on Recovery of Gases during Vacuum Fusion Analyses, Monograph 3547. BOZORTH, R . M . a n d GELLER, S . Interactions and Distributions of Magnetic Ions in Some Garnet Systems, Monograph 3548. BUEIILER, E . a n d TANENBAUM, M .