Railroad Freight Transportation. Volume 2. 1975-March, 1977 (A Bibliography with Abstracts)
Railroad Freight Transportation. Volume 1. 1964-1974 (A Bibliography with Abstracts)
Railroad Management and Planning. Volume 2. 1974-1977 (A Bibliography with Abstracts)
Highway Safety Structures (A Bibliography with Abstracts)
Highway Safety Structures (A Bibliography with Abstracts)
Railroad Freight Transportation (A Bibliography with Abstracts)
Railroad Freight Transportation (A Bibliography with Abstracts)
Railroad Management and Planning. Volume 1. 1964-1973 (A Bibliography with Abstracts)
Railroad Management and Planning. Volume 2. 1974-1976 (A Bibliography with Abstracts)
Parachutes and Decelerators (A Bibliography with Abstracts)
Railroad Management and Planning (A Bibliography with Abstracts)