000 00611cam a22002171 4500
001 agr22000225
003 DLC
005 20260227110942.0
008 060417s1921 enk 000 0 eng
010 _aagr22000225
040 _aDLC
_cDLC
_dDLC
043 _ae-uk---
050 0 0 _aTP210
_b.P65
100 1 _aPotts, Harold E.
_q(Harold Edwin)
245 1 0 _aPatents and chemical research,
_cby Harold E. Potts.
260 _aLiverpool,
_bThe University press,
_c1921.
300 _aix, 198 p.
_c22 cm.
650 0 _aPatents
_zGreat Britain.
650 0 _aChemistry
_xResearch.
650 0 _aChemistry, Technical.
999 _c8777
_d8777