By Knowles, Malcolm Shepherd.
Houston Gulf Pub. Co., Book Division 1978 .
ix, 244 p. , Includes indexes. 24 cm..
087201004X

By Harris, Philip R..
Houston Gulf Pub. Co., Book Division 1987 .
xiii, 609 p. , Includes indexes. 24 cm..
0872011615

By Nadler, Leonard..
Houston, Tex. Gulf Pub. Co., Book Division 1977 .
xiv, 267 p. , Includes index. 24 cm..
0872011402

By Blake, Robert Rogers.
Houston, Tex. Gulf Pub. Co. 1964 .
xii, 340 p.

Houston, Tex. Gulf Pub. Co. 1961 .
274 p. , Includes index.

By Harris, Philip R..
Houston Gulf Pub. Co. 1991 .
xv, 639 p. 24 cm..
0872014568

By Moran, Robert T..
Houston, Tex. Gulf Pub. Co. 1993 .
p. cm. 0884150712

By Elashmawi, Farid..
Houston Gulf Pub. 1993 .
xii, 234 p. 24 cm..
0884150429

By Moran, Robert T..
Houston Gulf Pub. Co. 1991 .
xiii, 250 p. 24 cm..
0872011968

By Simons, George F..
Houston Gulf Pub. Co. 1993 .
xvi, 260 p. 24 cm..
0872012999

By Blake, Robert Rogers.
Houston Gulf Pub. 1994 .
xvii, 350 p. 0884152529

By Nadler, Leonard..
Houston Gulf Pub. Co. 1994 .
vii, 280 p. , Errata slip (1 leaf) inserted. 24 cm..
088415100X

By Harris, Philip R..
Houston Gulf Pub. Co. 1996 .
xiii, 402 p. 26 cm..
0884154653