TY  - GEN
ED  - Seminar on Problems of prestressing  (1970;Madras;)
ED  - International Association for Bridge and Structural Engineering
TI  - Problems of prestressing: proceedings..
U1  - 624.1834 
PY  - 1971///
CY  - Delhi
PB  - Krinpal Printing Press
KW  - Prestressed Concrete -- Congresses
KW  - Prestressed Concrete Constructions -- Congresses
N1  - At The Head Of The Title : Indian National Group Of The International Association For Bridge And Structural Engineering
ER  -