Author

Downes, Helen R.

Catalogue records by Downes, Helen R. in the PakCat Union Catalogue.

7 catalogue records

Catalogue records

The chemistry of living cells Downes, Helen R. 1962 The chemistry of living cells Downes, Helen R. 1962 The chemistry of living cells Downes, Helen R. 1955 The chemistry of living cells Downes, Helen R Year not listed The chemistry of living cells Author not listed Year not listed The chemistry of living cells Downes, Helen R. 1962 The chemistry of living cells Downes, Helen R. 1955