000 00403nam a2200169Ia 4500
082 _a338.2
_bG786.WS
100 _aGreat Britain. Technology, Ministry of-.
245 _aWarren spring laboratory steering committee; report of the
_b
260 _aLondon
_bHMSO
300 _a
500 _a
690 _a
700 _a
964 _a
_b
_c
_d
_e
_f
_g
965 _aLib. has :- 1967
921 _a14721
999 _c14721
_d14721