-
61
-
62Published 1992“...HC 665 .D292...”
Book -
63
-
64
-
65Published 1940“...HC 622 .N532 car...”
Conference Proceeding Book -
66
-
67Published 1969“...HC 622 .N277 ta...”
Book -
68
-
69Published 1970“...HC 622 .N277 r addendum 1...”
Conference Proceeding Book -
70Published 1971“...HC 622 .N277 r addendum 2...”
Conference Proceeding Book -
71Published 1971“...HC 622 .N277 r addendum 3...”
Conference Proceeding Book -
72
-
73
-
74
-
75Published 1989“...HF 3820.5 .Z7 .N5 .M495...”
Book -
76Published 1988“...HC 665 .I43...”
Conference Proceeding Book -
77Published 1972“...HC 246 .M174...”
Book -
78Published 1990“...HC 665 .N532 pre...”
Book -
79
-
80