000 00878nam a2200265 a 4500
005 20250914064848.0
008 981208c19629999ph 00 eng
035 _a511678
039 9 _y08-18-1999
_zload
090 _aQE399.B4 kat
090 _aQE399
100 1 _aBeyer, Henry Otley, 1883-1966
245 1 0 _aPhilippine tektites
_ba contribution to the study of the tektite problem in general, in the light of both past and recent discoveries
_cby H. Otley Beyer
260 _aQuezon City
_bUniversity of the Philippines
_c1962
300 _av. : ill. ; 25 cm.
590 _a1
650 _aTektite
907 _a.b11760916
_b2020-10-15
_c2019-11-12
942 _c2
_n0
_kQE399.B4 kat
914 _avtls000182283
991 _aFakulti Sains Fizik dan Gunaan
998 _at
_b1999-05-08
_cm
_da
_feng
_gph
_y0
_z.b11760916
999 _c177707
_d177707