56788.PA#004--New York Central Lines And Rutland Railroad Company--Specifications for concrete masonry (for trial) [no. B-2] [1928.11.15] Pagfes 1 thru 15
56788.PA#004--New York Central Lines And Rutland Railroad Company--Specifications for concrete masonry (for trial) [no. B-2] [1928.11.15] Pagfes 1 thru 15
56788.PA#004--New York Central Lines And Rutland Railroad Company--Specifications for concrete masonry (for trial) [no. B-2] [1928.11.15] Pagfes 1 thru 15
56788.PA#004--New York Central Lines And Rutland Railroad Company--Specifications for concrete masonry (for trial) [no. B-2] [1928.11.15] Pagfes 1 thru 15
56788.PA#004--New York Central Lines And Rutland Railroad Company--Specifications for concrete masonry (for trial) [no. B-2] [1928.11.15] Pagfes 1 thru 15
56788.PA#004--New York Central Lines And Rutland Railroad Company--Specifications for concrete masonry (for trial) [no. B-2] [1928.11.15] Pagfes 1 thru 15
56788.PA#004--New York Central Lines And Rutland Railroad Company--Specifications for concrete masonry (for trial) [no. B-2] [1928.11.15] Pagfes 1 thru 15
56788.PA#004--New York Central Lines And Rutland Railroad Company--Specifications for concrete masonry (for trial) [no. B-2] [1928.11.15] Pagfes 1 thru 15
56788.PA#004--New York Central Lines And Rutland Railroad Company--Specifications for concrete masonry (for trial) [no. B-2] [1928.11.15] Pagfes 1 thru 15
56788.PA#004--New York Central Lines And Rutland Railroad Company--Specifications for concrete masonry (for trial) [no. B-2] [1928.11.15] Pagfes 1 thru 15
56788.PA#004--New York Central Lines And Rutland Railroad Company--Specifications for concrete masonry (for trial) [no. B-2] [1928.11.15] Pagfes 1 thru 15
56788.PA#004--New York Central Lines And Rutland Railroad Company--Specifications for concrete masonry (for trial) [no. B-2] [1928.11.15] Pagfes 1 thru 15
56788.PA#004--New York Central Lines And Rutland Railroad Company--Specifications for concrete masonry (for trial) [no. B-2] [1928.11.15] Pagfes 1 thru 15
56788.PA#004--New York Central Lines And Rutland Railroad Company--Specifications for concrete masonry (for trial) [no. B-2] [1928.11.15] Pagfes 1 thru 15