TY - RPRT TI - Energy related inventions program: a joint program of the Department of Energy and the National Institute of Standards and Technology, status report for recommendations 251 through 486 PY - 1990 PB - National Institute of Standards and Technology CY - Gaithersburg, MD SN - NIST IR 4313 DO - 10.6028/NIST.IR.4313 ER -