TY  - GEN
AU  - Trivedi, Priyaranjan 
AU  - Rai, Markandey 
TI  - World Encyclopaedia of Blue Economy (8 volume) 
SN  - 9788171391776 (hb)
U1  - R 333.91 TRI-RAI 
PY  - 2022///
CY  - New delhi
PB  - Jnanada prakashan
KW  - world encyclopaedia
ER  -