TY - JOUR AU - Brown, J AU - Beaton, S AU - Evenson, K C2 - Astrophysical Journal DA - 1993-01-01 00:01:00 LA - en M1 - 414 PB - Astrophysical Journal PY - 1993 TI - Rotational Frequencies of Transition Metal Hydrides for Astrophysical Searches in the Far-Infrared ER -