000 00684 a2200169 4500
040 _aP K Kelkar Library, IIT Kanpur
082 _a625.7
_bN214b
111 1 _aAnnual Meeting
_d1961
_n40th
245 1 _aFreeway design and operations
260 _aWashington
_bNational Academy Of Sciences--National Research Council
_c1961
300 _a206p
440 _aHighway Research Board Bulletin
_vNo. 291
500 _aMerged With National Research Council. Highway Research Board. Meeting. Proceedings To Form Highway Research Record
500 _aBulletin. No. 47-362 Issued As The Council'S Publication
650 _aRoad Construction -- Collected Works
997 _aA24348 s C
999 _c460342
_d460342