000 00406nam a2200169Ia 4500
008 160330s9999||||xx |||||||||||||| ||und||
020 _cRs.15
040 _aCentral Library-NITS
041 _aEnglish
082 _a623
_bSHA
100 _aShahani, P.B.
245 _aRoad techniques
_cby P.B.Shahani
260 _aDelhi
_bKhanna
_c1975
300 _a404p.:ill.
650 _aRailroad engineering.
942 _cBK
999 _c18321
_d18321