000 00243nam a2200097Ia 4500
008 150310s9999 xx 000 0 und d
100 _aKHANNA SK & JUSTO C E G
245 _aHIGHWAY ENGINEERING
250 _a7
260 _c1994
_bNIM CHAND & BROS
999 _c22823
_d22823