TY  - GEN
AU  - Valcarcel, Miguel
TI  - Encyclopaedia of chemistry 3v.
SN  - 9781781548578
PY  - 2017///
CY  - UK
PB  - AURIS Reference
N1  - v1. Principles, patterns and applications
v2. Chemical principles in practices.
v3. Chemical reactions :    principle & processes
ER  -